Treehoppers know how to defend themselves. 角蝉知道如何自卫
For there are plenty here waiting to eat young treehoppers. 因为这里有很多眼睛正盯着它们
..this devoted couple are going to be very busy indeed. 这对尽职尽责的冠斑犀鸟将异常忙碌
enables their inhabitants to flourish 使其居民在数量和种类上
The food he has brought has enabled her to produce 雄鸟提供充足的食物帮助雌鸟产下
And she begins to seal herself in. 雌鸟开始将自己封在树洞中